Pay attention to the suitability of choosing ppe Pay attention to the suitability of choosing ppe .

Pay attention to the suitability of choosing ppe

How is the data of the high precision map collected?

We all know that sensors and high-precision maps are two indispensable basic elements. As the level of autopilot increases, more data suppliers for high-precision maps have more requirements. So what is the way to collect high-precision maps?

At Gaode’s data center in Changping, these questions were answered.

Two different collection vehicles

A Rong, General Manager of Auto Demand Business and Autopilot Technical Expert, told me that Gaode plans to complete the production of high-precision high-speed automatic driving level (HAD) high-precision maps of more than 280,000 kilometers at the end of this year, as well as national and provincial national/provincial roads. The ADAS level of high-precision map data collection; ADAS level data at the end of 2017 extended to more than 30 urban arterial roads, HAD level to the internal extension of the national highways and major cities.

PS: ADAS level high precision map accuracy is about 50cm level; HAD and above high precision map accuracy is about 10cm level.


In order to obtain these data, Gao De currently has two kinds of collection vehicles, which are used to collect high-accuracy map data for the accuracy of ADAS and HAD.

A collection truck for collecting ADAS level high-precision map data, with 6 CCD cameras installed on the roof. Five of these cameras are surrounded by a circle with a single camera at the top, each with 5 million pixels and a total of 30 million pixels. The position of the co-pilot in the car has a display screen for collecting data, and the chassis is in the position of the trunk for storing and processing data.

The top of the data acquisition vehicle for collecting HAD level high-precision map data is to meet the required 10cm level accuracy by assembling two laser radars (located at the rear) and four cameras (two front and two rear). The two schemes can be used to build three-dimensional models of road information such as signs, obstacles, and lane lines. Gao De's staff told me that the غير مجاز مي باشدt of the vehicle was more than 8 million RMB. The RIEGL 3D laser scanning system on board is also the highest level product currently available.

Of course, the data collected by these two kinds of vehicles is only used as a basis. Road information is constantly updated, and as the degree of autopilot increases, there is a higher demand for real-time performance.

Use the power of crowdsourcing

highly accurate map data acquisition if only car to complete the acquisition, the effort required is clearly too large. After all, acquisition is only the first step, and the maintenance of subsequent updates is equally important.

Gao De's solution is based on self-containment and crowdsourcing. Needless to say, the number of high-dead collector vehicles will continue to increase, and the coverage will gradually cover more specific and complex roads.

In addition, Alibaba's semi-socialized commercial vehicles, such as the rookie logistics vehicle and the Shenzhou Special Vehicle, will also become sources of high-precision map data. Gao De's high-precision map data may also be preferentially applied to commercial vehicles with fixed routes such as logistics and sanitation.

UGC will also be a high-precision map data source. In Golder's plan, there will be many rear-mounted hardware with rear-view mirrors, driving recorders, and other cameras, which will be able to return photos with road data to Gao De as a supplement to high-precision map data.

In addition, the increasing number of sensors in vehicles, including laser radars, millimeter-wave radars, cameras, gyroscopes, rain sensors, etc., can return information necessary for high-precision maps, including road conditions and weather conditions.

Of course, this requires that Gold German itself has the ability to process these data. At present, they are also conducting deep learning based on image data analysis (such as identification of road signs, speed limits, etc.), and a great deal of data has been obtained. As the sample size increases, the recognition accuracy will continue to increase.

By itself +

By combining third-party data, Goold wanted to improve the accuracy and real-time performance of high-precision maps as much as possible. At present, this is indeed a good idea. However, if you really want to achieve it, you need more investment, including technology, capital, and so on.

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The famous city of hardware is "the capital of Chinese cookware"

The famous city of hardware is

In the sample room of Mingxin Kitchenware, more than 1200 exhibits, including aluminum pans, juicers, and wine makers, are on display, covering both large and small cookware products.

Recently, a good news came from the China National Hardware Association: After the previous assessment and acceptance, the association decided to grant Yongkang the title “Capital of China's Kitchenware”. This is also the "China Hardware Capital", "China Gate Capital", "China Cup City", "China's Electric Tools Capital", "China Leisure Sports Car Capital", "China's household cleaning supplies capital" Yongkang obtained another piece of "Zhong Guo Zi" regional brand.

The Herald reporter learned that at the opening ceremony of the 19th China Hardware Expo to be held on September 26th, the "Chinese bedding capital" will be officially set up in the famous hardware city. Why is Yongkang? What is the growth path for the cooking industry here? In a highly competitive market, how does it achieve "the ears of the development industry"? Around these issues, the reporter went to visit specifically.

"The pot's production threshold is actually very high, a small pot, the product quality is first."

The "pot" of two companies

What is cooking utensils? Baidu search definition of it is: cooking utensils, utensils. In Yongkang, there are almost altogether thousands of types of bedding products, including kitchen appliances, pressure cookers, selenium iron pans, healthy iron pans, smokeless pans, and all kinds of wok pans, and so on. There are more than 300 manufacturers.

Among so many enterprises, Mingxin and Nanlong are two truly "leaders."

Mingxin kitchenware, which started as a foreign trade, started cooking in 1999. Today, the annual production value has reached 350 million yuan.

Chief Operating Officer Zhang Hao told reporters that in recent years, the company has experienced several key development periods. In 1999, the company cooperated with a British company with its own brand “KITCHENSTAR” and became the first batch of domestic design and export companies for cooking utensils. In 2004, Mingxin exceeded the single-product export sales record of 10 million yuan in one year.

“At the end of 2012, we established the 'Indos Group' in Hong Kong, specializing in the research and development of patented products for air-cushion pots and Ayurvedic Soups, and developed our own brand 'Master Master'.” Zhang Hao said, “The so-called air-cushion pot is a special process. The surface of the pot body is formed with countless small pores that are invisible to the naked eye. When the pot body is heated, the air contained in the small air holes expands, and a thin layer of air cushion is formed between the food and the pot. Lift up to achieve a non-stick effect."

This patented air cushion pot is also one of Mingxin's flagship products. When selling, in order to meet the needs of different levels of consumers, the price of air-cushion pot is also divided into a variety of 198 yuan, 498 yuan and so on.

The reporter noticed that in the sample room of Mingxin Kitchenware, more than 1200 exhibits including aluminum pans, juicers, and wine makers were displayed, covering large and small cookware products. Zhang Hao said that although it was initially positioned as a trading company, Ming New has now extended to R&D, production, and sales. In addition to its own R&D staff, it also collaborates with Italian, French, Dutch, and other professional design agencies to develop new products. product.

“The proportion of our products for export is about 80%, which is mainly sold to Europe, the Middle East, South America and other places. The domestic sales market is concentrated in the Northeast, Shandong, Shanghai, Jiangsu and other places.” Zhang Wei told reporters that in addition to offline, they also The flagship store opened on Tmall can be described as truly domestic and foreign, online and offline walking on multiple legs.

Like Mingxin, in the cooking industry, Nanlong Group, which is famous for its cups, is also a half-way monk. However, this does not prevent it from becoming a leader in the industry in just a few years.

In 2005, Nanlong officially entered the cooking equipment industry. In the following year, its output value exceeded one billion yuan. The speed of expansion has made the industry look admirably.

“The pot's production threshold is actually very high. The pot quality is the number one. Therefore, at the beginning, our goal is to identify ourselves with the two famous brand pots – Supor and Aishida, and strive to expand our own. Market.” Chairman of the board said in peak.

In recent years, in the face of a severe economic situation, Nanlong is also working hard to improve the design and development of food and kitchen products, the application of new technologies and new processes, and the transformation of production lines.

According to Gao Feng, they produced an iron enamel pressure cooker, which took four years to complete the research and development. The advantage lies in brilliant colors, easy cleaning, and the tin plate plating technology applied in the pot edge is in the industry's leading level. Therefore, although the price is nearly 10,000 yuan. Yuan, but orders have been kept continuously since the products were put on the market.

"This year, we have invested more than 20 million yuan in our cookware division. We have upgraded the equipment and replaced it with automation. The die-casting process that originally required 14 people has now been reduced to just 4 people, while the production capacity has increased by 40%. ."He said.

"The variety has increased from the original dozens of species to thousands of species, greatly satisfying the needs of consumers at different levels."

Branchlet seedlings to giant trees

Mingxin and Nanlong have grown from little-known small factories into fairly powerful bedding companies. Their growth experience is a microغير مجاز مي باشدm of the development of Yongkang's bedding industry.

During the interview, Yang Kezhong, director of the Yongkang Bureau of Quality and Technical Supervision, told reporters that as an important part of the Yongkang hardware industry, after many years of development, the cookware industry has now become a pillar industry of the Yongkang economy.

There is such a set of data to support this: In 2013, there were more than 300 manufacturers of finished cooking utensils and more than 600 supporting companies, of which more than 100 were above-scale enterprises and 3 were enterprises with an annual output value of over 500 million yuan. The industry employs more than 70,000 people, and the total annual output is about 250 million. The total output value is about 10 billion yuan.

Like other hardware products industries, for many years, the Yongkang cooker industry has also experienced a process ranging from small to large scale and from single to rich varieties.

Yang Kezhong revealed that before the 1980s, Yongkang cookware companies mainly produced cookware such as pots and pans to meet the basic family needs. The materials were mainly made of pure aluminum and iron, and their product styles and materials were relatively simple. Then, with the improvement of people’s living standards, the demand for cooking equipment has become more and more extensive. Local cooking companies have also seized the opportunity to continuously increase their investment in science and technology, accelerate the development of new products, and have various types of advanced pressure cookers with different materials and are not sticky. Pots, electric hot pots and other cooking utensils are listed.

"The variety increased from the original dozens of species to thousands of species, mainly including kitchen appliance pressure cookers, selenium iron pans, healthy iron pans, smokeless pans, all kinds of wok, etc. These products greatly satisfy the needs of different levels of consumers. Yang Kezhong said that Yongkang bedding enterprises have continuously improved product performance based on years of R&D and innovation, and achieved a transformation from a single cooker product to diversification, modernization, and novelty, so that the Yongkang bedding industry quickly occupied the commanding heights of the market, and also provided itself with A vast space for survival and development.

The reporter learned that in recent years, Yongkang bedding industry has been constantly highlighting the status of “all urban centers,” and the external radiation function and industrial agglomeration effect have continued to increase. It has gradually developed into a Chinese bedding industry trade, distribution and distribution center, and it has formed a variety of bedding manufacturers and buyers from all over the country. Prosperous situation for the attention of domestic and foreign counterparts.

At present, Yongkang cookware production accounts for about one-third of the country's total, and exports account for about one-fourth of the country's total. While broadening the domestic sales market, it is also committed to foreign trade exports. The products have covered Europe, America, Japan, the Middle East, Southeast Asia, and Russia. More than 170 countries and regions.

“From hard-working companies to third-rate companies selling products, to second-rate companies selling technology, to first-class companies selling standards”

Key industry voice

Today, if you want to explore the secrets of Yongkang cooker industry growth, there are two keywords I am afraid can not be ignored, that is, brands and standards.

Yang Kezhong told the reporter that in recent years, Yongkang bedding industry has been actively researching and developing new types of materials to improve product quality, and at the same time strengthen high-tech research, and developed a number of new products for production and sales. According to incomplete statistics, Yongkang bedding company now has more than 700 authorized patents in the industry, more than 100 domestic and international advanced bedding production lines, 4 national high-tech enterprises, national inspection-free products, “Zhejiang famous brand” and “Zhejiang famous brand”. There are more than 20 provincial-level honors such as "Zhejiang well-known trademarks".

What's more, in Yongkang, there has been a good brand atmosphere among the cooking companies.

“A lot of companies are actively designing the unique selling points of their products in the process of implementing their brand strategy and organizing scientific and technological personnel to develop products that have their own characteristics and culture in terms of performance, craftsmanship, and appearance.” Yang Kezhong stated that brand strategy is the company’s long-term development. It lays a solid foundation and also provides ample space for the company to earn profits.

In addition to the brand, Yongkang bedding industry also has the right to speak in the industry by participating in the formulation of standards.

“In the face of increasingly fierce competition in the bedding industry, we have refined the 'three orientations' approach of 'directive declarations, designated training, and fixed enterprise services' to encourage and support enterprises, especially industry leaders, to actively participate in the formulation of national standards and industry standards. The goal is to allow them to have their own quality speaking rights. Yang Kezhong told reporters.

Against this background, the enthusiasm of companies to grab the right to speak has also continued to rise.

Take the South Dragon as an example. Previously, it was not only elected as a vice chairman unit by the “China National Hardware Association” and “China Daily Sundries Industry Association”, but also approved by the National Standards Committee to become a member of the “National Standardization Technical Committee for Metal Catering and Cooking Appliances” and participated in We have drafted more than 10 national standards such as "Standards for the Control of Quality and Safety of Tableware", "Stainless Steel Vacuum Cup", "Saw and Aluminum Nonstick Cookware" and "Household Steel Cookware".

In the interview, the reporter was informed that up till now, Yongkang has two member companies of the National Hardware Product Standardization Technical Committee and has participated in the formulation of more than 10 national standards for cooking utensils.

“The sense of standardization of enterprises is gradually increasing. In the process of standard system revision, it gradually changed from passive execution in the past to active participation. For this reason, many enterprise standards and industry internal control standards of Yongkang have risen to national standards.” Yang Kezhong introduced that In the past, companies in the hard-to-finish market went to third-rate companies selling products, to second-rate companies selling technology, and now to the top-ranking companies selling standards. The Yongkang bedding industry has taken a historic step.

Now, after the "China's cookware capital," Yongkang prepares to do, it also includes how to brighten up the piece of gold.

Considering that quality and product innovation are the lifeline for the development of the bedding industry, Yang Kezhong revealed that next, they should guide enterprises to increase their investment in scientific research and accelerate the pace of product innovation, especially from low-end products to high-tech and high-value-added products. The production methods must also be integrated into the intensive, automated, professional, and production collaborative network development.

On the other hand, with the increasing market demand for bedding quality and brand, striving for more brand-name products is also a top priority.

“We must gradually switch from the OEM and neutral packaging export methods to exporting our own brand-name products.” He told reporters that in the three-year plan for the development of the bedding industry, Yongkang set the goal of: The cooking equipment industry achieved a total output value of about 13 billion yuan, and the annual output was about 350 million. The city's bedding companies had an annual output value of more than 500 million yuan and more than 5 enterprises and more than 150 enterprises above designated size.

 

     

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Iraq's beauty underwear store owner's business sense

伊之美

I graduated from college last year, in order to find an ideal job, read the newspapers every day, run the talent market, job interviews, busy battered, a few months down or did not find the ideal job, employment pressure is very large, and then I received Students phone, she and I, like the job can not find any annoying, she suggested that if you really can not find a job on business, we have just graduated, a little entrepreneurial experience, funding is more difficult, easier said than done , She said no experience can choose to join the brand, regular brand will be sent to assist people to find stores, decoration, training, etc., the funds can be borrowed to their parents, as long as we work hard, will be successful, we go home to the idea and parents say Both parents are very supportive.
Entrepreneurship ideas and funds have, what to do good project? My classmate and my classmates made a funny trip around the house, which was fairly bustling and had a lot of traffic. Just downstairs home tea shop to transfer, may be near several tea shop, competition is too large, can not continue to operate. Considering the surrounding environment is not bad, the store closer from the crossroads, near the vegetable market, schools, large residential areas. Around the do-everything, there is no a brand underwear shop, we generally understand the store's rent, transfer fee contract, decided to rent under the brand underwear shop, there is a shop, to find a suitable underwear brand is not easy, we find the Internet every day to find the brand , The collection of data comparison, the appropriate home visits, and then compare the inspection results, combined with the store's location, spending power, customer base, the final choice of the Iraqi beauty underwear, Iraq's beauty underwear decoration style mainly apple-green, elegant colors Fresh, pure natural environmentally friendly products, suitable for young and trendy women, more importantly, they have their own factories, products directly from the factory to the shop, greatly reducing غير مجاز مي باشدts, product quality is also guaranteed.
After the signing of the contract, the entire decoration process is to assist the Iraqi-US underwear, shop decoration from opening to less than 7 days after the opening of the first month turnover reached 20,000, six months to recover the investment غير مجاز مي باشدts, the first Entrepreneurship is so successful. What I just want to say is that the most important thing is to choose the trustworthy brand.

30*46cm Placemats



Pair placemats with your ideal silverware, dinnerware, napkin rings and glassware to create a beautiful tablescape for holiday parties, or use them every day for easy clean-up. Find them in a variety of shapes, including rectangle, oval, square and circular to make a table that suits your individual style.


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Uغير مجاز مي باشدe 

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Reasons for the puncture of a semi-trailer

In the process of driving a trailer, safety issues have always been issues that we must pay attention to. Among the many safety issues is the puncture. Especially in the high temperatures in summer, according to statistics, about 1/3 of traffic accidents on the highway are caused by tire failure. How to avoid these problems, we must first understand the reasons for the puncture under the trailer, according to the station. The following are the main reasons summarized by experience. Everyone can refer to the following:

actual load UHP pneumatic tire overload culprit

trailer wheel exceeds the maximum permissible load, the inner pressure of the tire will increase, when the internal pressure of the tire over a tire valve sealing pressure , it will cause tire leakage, if there is a tire leak in the rear double-wheel bearing capacity and the driver failed to find in time, it will lead to another tire in the rear two wheel load is too large and puncture.

Overloaded trailer

● tread tire pressure caused by high temperatures cause more temperature rise after puncture

prolonged use of the brakes, the brake drum will gradually produce a high temperature, since the truck tire rim close to the tire valve inside the intermediate position, away from the brake drum close The high temperature generated by the brake drum will cause the rubber on the bottom of the valve to expand and deteriorate, and the sealing performance will be poor. Trucks that often travel in mountain areas and hilly areas will often have to use the brakes for a long time, so the tire valve sealing performance is generally poor. The chance of a puncture is even higher.

● Safety tires should be used with caution without injury

Damaged tire

An internal injury to the tire means that the tire inner chamber was once repaired by a sharp hole or a valve leak. Repaired tires have far less tightness and load capacity than unrepaired tires. The repaired parts of the inner tires of the repaired tires are generally covered with rubber gaskets. The purpose of these gaskets is to repair the tires and to prevent the repaired tires from being “wrapped” at the tire's perforation. However, the gasket that protrudes from the inner surface of the tire has wear-resistance to the repair of the inner tube under load. If the gasket is frequently overloaded or bumpy, it is easy to make the tire puncture.

● cold water cooling is not desirable hot and cold explosive tire

Most trucks are now equipped with a watering system. It is advisable for card members to turn on the air pressure to open the tires during departure. Do not wait until the tire temperature rises and then turn on the water to cool down. If the tire temperature is too high, use the water to cool down. At this time, the external temperature of the tire caused by rubber shrinkage, and the tire also maintained a higher temperature and pressure, resulting in different tire internal and external forces, it is very easy to cause burst tires and brake pot burst.

● Damaged tires should be replaced in time to avoid frictional heating and fire

After the Shuangqiao and semi-trailer models have a large number of tires, it is not easy to find out after the tire burst. After the tires continue to run, the damaged tires will rub against each other until the other tire is punctured. After a twin tire bursts, the hub will come in contact with the ground to generate a lot of friction and then ignite the damaged tire.

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This is the real status of smart home

The media recently conducted a survey on the status quo of smart homes in Changsha. The results showed that nearly 80% of netizens did not understand the smart home system. Nearly 60% of netizens said they would not consider using smart homes. Although Changsha is such a third-tier city as a model, it also reflects the status quo of smart homes.

After twenty years of development, the prospect of smart home has been infinitely rendered. Otherwise, Google, Apple, Amazon and other international giants will not spend huge sums of money going deep into the industry. According to the "China Smart Home Market Investment Analysis and Prospect Forecast Report 2016-2020" released by the China Investment Advisor, the smart home ecological output value will be 5 billion yuan in 2010, and it will soar to 160 billion yuan by 2014, 2015. The output value will reach about 230 billion yuan. By 2020, the entire smart home output value will break trillion yuan. China's 2014 smart home sales have reached 28.6 billion yuan, in 2015 this figure will reach about 40.3 billion yuan, the global smart home market in 2018 will reach 71 billion US dollars, the prospect is broad.

The market is really that big? Actually, in terms of the number of real users and the market value, there are only 300,000 smart home users in China. In 2015, the market value of smart homes in China was only about 2.1 billion yuan, which is comparable to China's large population base and households. Number, smart home use and popularity is extremely low.

The real smart home should be a highly automated, contextual home appliance home linkage control system that does not require the user to open the phone to automatically detect the user's pre-set scene program for electrical operation instead of the current mobile phone. Become a remote control, it should be highly intelligent, highly "fool". However, the current smart home still falls far short of such standards.

Smart homes want to win over people in a short time and accumulate users. They have to work hard. At present, voice interactive and home-based robots are gradually becoming the new entrance for enterprises to deploy smart homes when the advantages of smart single products are no longer available.

The poor experience of voice interaction has always been a major obstacle to the popularity of smart homes. In order to solve the difficult problem of interaction, everyone has worked hard on speech recognition. Apple has Siri, Amazon has Echo, and Google also released a few days ago. With his own Google Home, there are also many voice recognition people in China, and KTFI, Baidu Voice, Sibi Chi, and Yun Zhisheng are all moving in the direction of voice recognition. Among them, Echo's smart speakers are the most recognized by the market. In just two years, shipments have reached 4 million units. The problem of voice interaction is in the two aspects of speech recognition and semantic discrimination, and is influenced by the environment. No matter whether it is the corresponding products of the above companies, it is still difficult to solve this problem.

At various types of technology and smart hardware exhibitions, robots have always been of great concern to businesses and users. For smart homes, robots can achieve better intelligence, from sweeping robots to companion robots, and robots interacting with humans. Continuous innovation, before the soft silver pepper, 360 million robot, Baidu was born out of thin air, followed by happy orange music to catch up, the existing Asus launches accompany intelligent robot Zenbo ... domestic companies attempt to arrange smart home through the robot with children, the price It also keeps reaching the people. However, although smart robots allow us to perform a variety of remote operations, and can even voice control the query of various information, it is still only to help users clean the room, transport objects, clean up the garden, and cannot be actively studied according to the family members' habits. Environmental presets and smart adjustments.

From automation to intelligentization, smart homes are in hand, but they have no brains. The road ahead is long.

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Steel Structure Floor Deck Cold Roll Forming Machine

                            Model NO.: 750

                       

   

                            Automatic Grade: Automatic

                       

   

                            Product Type: Steel Floor Deck Roll Forming Machine

                       

   

                            Model Number: 750

                       

   

                            Power: 7.5kw

                       

   

                            Warranty: 1year

                       

   

                            Voltage: 380V 50Hz 3phase

                       

   

                            Tile Type: Steel

                       

   

                            Trademark: poxuen

                       

   

                            Transport Package: 14500mm*1500mm*1300mm

                       

   

                            Specification: 14.5T

                       

   

                            Origin: China

                       

 

                   

Quick Details

  • Condition: New
    Type: Tile Forming Machine
    Tile Type: Steel
    Use: Floor
    Production Capacity: 10-15m/min
  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: Naxuan
  • Model Number: 750
  • Power(W): 7.5kw
  • Voltage: 380V 50HZ 3Phase
  • Dimension(L*W*H):14500mm*1500mm*1300mm
  • Weight: 14.5ton
  • Warranty: 1year
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Roll forming machine: Floor decking roll forming machine
  • Metal decking machine: Roof deck metal forming machine
  • Structural floor board tile press - steel concrete composite structure construction sequence

    (1) Clean the surface of steel clear, according to the plate steel floor figure welding on the steel beam

    (2) according to the welding procedure and welding the steel plate on the steel beam;
    (3) the fit between diamond support plate fixed by a clamp;
    (4) use welding gun to fixed the composite beam
    (5) according to design requirements to tie steel mesh
    (6) the concrete pouring
    Steel Structure Floor Deck Cold Roll Forming Machine



















Roofing Sheet Roll Forming Machine

Roofing Sheet Roll Forming Machine is a

kind of roll forming machine, which is mainly for making building material for

building house. For roofing sheet machine, we have many types: round wave shape

in many sizes, trapezoid shapes and

others. Meanwhile for the roofing sheet, we also have stone coated roofing

sheet, siding panel forming machine,glazed tile roofing sheet roll forming machine. For what kind of machine

you need, it greatly depends on the drawing profile provided by customers.  

Roofing Sheet Rolls Forming Machines,Sheet Rollsforming Machine,Roof Roll Forming Machine,Siding Panel Forming Machine

Zhongtuo Roll Forming Machinery Co., ltd  , https://www.frameforming.nl


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How to install the monitoring pole for traffic electronics*?

Claim:

1. The auxiliary support, vehicle sensing and shooting device, and auxiliary light source are reasonably configured in combination with the road traffic conditions at the construction site. All illegal vehicles can be automatically captured 24 hours a day, 24 hours a day; captured images contain all the characteristics of the vehicle, plus time, place, and direction characteristics. Implement illegal vehicle capture. With various types of information database management and system (including functional modules and their power supply) automatic fault diagnosis and remote monitoring, remote maintenance and other functions.

2. Brackets (cantilever racks or columns) must comply with the relevant technical specifications, standards, and actual conditions of intersections, and provide relevant technical parameters and standards. The height of the support arm should ensure that the height of the camera and the auxiliary light source after installation is not less than 6.0m. The base of the bracket shall be firmly fixed on the reinforced concrete base embedded in the anchor bolts for the roadside (relevant drawings are provided), which can withstand the wind speed of 35m/s. The lightning protection device and interface box should be reasonably set on the bracket.


How to install the monitoring pole for traffic electronics*?

Installation process:

1. The auxiliary light source should be a high-efficiency, energy-saving, long-life LED cold light fixture with a power of no more than 60W. Do not use a light source or illumination method that may cause glare and affect the safety of the vehicle when the angle between the light beam and the ground or the horizontal line is less than 75 degrees. The power supply of the auxiliary light source should be relatively independent of the power supply of the vehicle sensing and shooting device. It can be controlled by the control panel at preset times to turn on the lighting at night or during daytime when the light is insufficient. When the light is sufficient during the day, the lighting is turned off.

2. Induction coil detection must be used for vehicle sensing.

3, choose high-resolution, low illumination, good stability, with a dynamic anti-back light, automatic compensation of background light, white balance automatic adjustment and other features of the industrial-grade camera, the matching lens should use large aperture, fast automatic aperture adjustment professional Lens. The camera should be equipped with an outdoor protective cover. It is required that both the images of the vehicles captured during the day and night must be able to see both the entire vehicle and the vehicle number plates.

4, industrial control host must use high-performance industrial-grade control machine. According to the actual situation of each construction site, the video acquisition and control device should be reasonably configured, and suitable expansion and upgrade margins should be left. Chinese interface, simple and intuitive, easy to operate. The use of video image fusion Technology is required to increase the capture rate and recognition rate of vehicles and license plates. Each functional module (including operating parameters, etc.) can be flexibly configured and managed according to actual needs. Can store no less than 500,000 vehicle image information, automatic refresh, circular storage. With perfect system management (including user operation rights management, hacking and virus prevention, etc.) functions and software support. The system upgrade should be automatically downloaded on the client after the server upgrade.

5, optical cables, power cables, etc. should be in place, reliable connection between the plug and plug, power cord and signal lines, control lines should be clearly separated. All cables shall have clearly identifiable numbers or logos, and their concealed parts, bare or curved parts shall be required to be sheathed and protected according to the equipment material requirements. The strong and weak parts of each point must be properly equipped with lightning protection devices. The connection, arrangement, direction, bending and grounding of cables and pipelines shall comply with the relevant national regulatory requirements.

Application

Aluminum Tube & Pipe  Co., Ltd. , http://www.nbaluminumsheet.com


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Hawthorn's TCM Supplement

Chinese medicine attached

1, governance confidants Leng Tong: hawthorn, cloves, angelica, licorice equal. For the end, vinegar paste pills, big dumplings. Take 30 pills per serving and drink. ("Wuhu Set Jane Party")

2, rule all toothache: Hawthorn 10 grams (with a hot surface wrapped), 0.25 grams of musk. To be fine, every use of the three words, mouth warm water, with the toothache at the side of the nose, and spit water, you can. ("At the top of the sea" Ayaka scattered words)

3, cure wind worms toothache: Soap one, go squatting, into the three laps, three points of Gansong, pepper, salt, regardless of how much, to plug the full degree of soap, with bread, red, take research as the end, daily Rub teeth. ("Breaking the crowd")


Standardized Plant Extracts

Plant extracts have been used in health improvement and illness treatment for hundreds of years .The herbal botanical extracts supplier and manufacturer -- Organic Herb Inc is a China-based company which is committed to producing ,developing and exploring plant extracts, organic herbal extracts, chinese herbal medicine extracts and nutraceutical ingredients .Throughout human history plants have been the basis for medical treatments in many cultures and is still widely practiced in traditional medicine today . Modern medicine recognizes the plant-extracted ingredient as a basic component for pharmaceutical drugs .Modern medical researches have expanded the potential application of herbal extract to the pharmaceuticals, beverage , nutraceuticals, health food,Dietary supplement ingredients and غير مجاز مي باشدmetics industries.

Polygonum Cuspidatum Extract,Tongkat Ali Extract,Horny Goat Weed Extract,Rhodiola Rosea Extract,Panax Ginseng Extract

Organic Herb Inc. , https://www.extracts.pl


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Qingdao Duoluoliao national chess tournament expedition

2012 National Go Championship in  May 6  In Hohhot formally started, warm-up team in Qingdao, six players participated in the men's and women's team competition. In this competition, a total of nearly 300 chess masters from 19 national teams entered the competition and the competition will be very fierce. This time on behalf of Qingdao Duobolds participating in the six chess players, the men's team led by Pan Wenjun three paragraphs, supplemented by the early Li Xiuquan, Li Xiangyu early stage and Chen Zi Jian 6 small three players. The female team is composed of the beautiful chess player Jiajiajijia, Wang Shuang early paragraph.


暖倍儿-nowbelle

Warmer times children's chess team

Warmer times over the years to support a number of sports, sailing, marathon, golf, badminton, go, chess, etc., especially in the elegant chess movement is keen, in 2008 , in Shima Cheng established the first branch of professional Yes; 2009 , Warren baby and Qilu Evening News jointly established Warren children's Go team, the team members from the Tang Li, Mao Yuheng, Chen Ying, black Jiajia four beautiful professional players, which is also the only Chinese composed of beautiful chess players Team, a beautiful landscape of the Chinese altar.

Warm times children's activities for many years to support, by all sectors of the community's high praise and praise. In the future, Warren Children will, as always, support sports activities, support social activities, repay the society and make every effort to fulfill the obligations of social citizens.

M12 Connection Cable

M12 Connection Cable provides a wide range of metric for small Sensors and actuators. The connector system provides a future-proof interface that supports higher-bandwidth needs, meeting the requirements of up to 10GB/s. Connectors are either factory TPU over-molded or panel receptacles supplied with sold-cup for wire connecting or with PCB panel solder contacts. Field attachable / mountable Connector is also available for your choice.

M12 connection cable , M12 3 pin connection cable , M12 4 pin connection cable, M12 5 pin cable , M12 8 pin cable

Kunshan SVL Electric Co.,Ltd , https://www.svlelectric.com


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Remote transmission wireless monitoring equipment application

As we all know, wireless monitoring transmission equipment can reach a distance of several kilometers, dozens of kilometers, wireless monitoring transmission equipment is based on wireless microwave transmission, the use of point-to-point and point-to-multipoint wireless transmission mode for data transmission. How to choose outdoor long-distance transmission equipment and bandwidth? Large security monitoring equipment usually uses million HD cameras, including 720P and 1080P. The front-end monitoring point increases the bandwidth after the signal is collected, ensuring that it has sufficient transmission bandwidth to meet the requirements. It is recommended to select a stable amount of bandwidth, transmit and receive high-sensitivity wireless video transmission equipment, and hundreds of wireless monitoring equipment products on the market. Prices range from a few yuan to several tens of thousands, and most of the equipment's performance does not meet the requirements of the monitoring project. The following describes several wireless monitoring devices with different transmission distances and bandwidths.

5.8G Wireless Bridge ST5817H

This model is an economical wireless transmission device with a built-in 17dBi dual-polarization directional antenna. The theoretical bandwidth of airspeed is up to 300Mbps, and the point-to-point transmission distance is 3 kilometers. The actual measured transmission bandwidth is close to 100Mbps, using the Atheros' chips. The equipment works on 5G channels, with abundant channel resources, excellent spectral efficiency, strong anti-interference ability, advanced priority control, and perfect support for the transmission of audio and video and network data. Ideal for long-distance wireless monitoring.

5.8G Wireless Bridge ST58T8G

This device is a high-power outdoor digital wireless transmission device, supports AP, WDS, Client three modes of operation, suitable for large-capacity data and high-definition video signals, can communicate with ST58T8G series devices can also communicate with ST58T8VC and ST58T8VR, actual When used, it can be used with the actual situation. With a transmission bandwidth of up to 300Mbps, it is suitable for wireless network connection services in harsh outdoor environments. It can provide high-bandwidth network connections and multimedia IP data transmission needs for deployment companies and industrial users.

TDMA Digital Wireless Bridge ST5023TD

This digital wireless transmission device adopts the concept of TDMA to provide a stable and reliable high-bandwidth wireless connection platform. It is suitable for the transmission of data streams based on network standards. The 5G band communicates with its own devices and the transmission is more stable and reliable. Point-to-point transmission within 40 km can reach 40Mbps, using foreign Qualcomm chips, has good thermal performance, to ensure stable and reliable transmission equipment, widely used in large-scale construction sites, security cities, mining areas, tunnels, rivers, no man's land, scenic spots, etc. Complex and harsh environment. High-throughput network data can be transmitted over long distances. It is a secure solution for long-distance link connections between network operators, Internet providers, system integrators, and enterprises.

Long distance wireless bridge ST5023PRO

This device is a new PRO series products, built-in RF module, and dual-polarized antenna, high transmission rate transmission delay is less than 2ms, can realize real-time transmission of voice, video data. Using 2x2 MIMO breakthrough technology, the bandwidth of up to 220Mbps is suitable for ultra-long-distance wireless monitoring and transmission projects. It also adopts selective retransmission ARQ technology, enhances error correction capabilities, optimizes data traffic, and makes devices in large bandwidth and long distances. Even with the interference, very high throughput can still be achieved. With excellent PPS packet processing and high anti-jamming capability, it is suitable for carrier-grade point-to-point network applications. It is ideal for private line access or backhaul applications (including VOIP and other small packet transmission applications).

For more information on wireless monitoring devices, please visit Tengyuan Zhituo. For details, please consult the business staff.

Side Shifter

We are manufacturer of Side Shifter in China, if you want to buy High Quality Side Shifter,4.5Ton D-Series Side Shifter,F-Series Forklift Side Shifter please contact us.

Side Shifter,High Quality Side Shifter,4.5Ton D-Series Side Shifter,F-Series Forklift Side Shifter

Shandong Techence Forging Co.,Ltd , https://www.shandongtechence.com


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